Re: [BLAST_SHIFTS] Shift summary 10/02/2003 E (16-20)

From: Jason Seely (seely@MIT.EDU)
Date: Thu Oct 02 2003 - 18:41:37 EDT

the plot is in elog, but didn't go out with the mail. here it is:

js

Electronic Log Book wrote:

>Operators: seely tong ----
>
>this is not really the shift summary. i just wanted to send out the attached plot and have it go into elog.
>
>the plot shows the BQM rates as a function of beam position for empty target with the slits all the way out. this should be compared to a similar plot tancredi sent out which shows the bqm rates for different positions with the slits optimized for each setting. with the slits out, the BQMs don't all go to a minimum at some beam position, as can be seen in the plot where the BQM rates look flat.
>
>js
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-- 
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jason seely
26.650.b
massachusetts institute of technology
77 massachusetts avenue
cambridge, ma 02139-4307

email:  seely@mit.edu
phone:  617.253.4772/6734
 html:  web.mit.edu/seely/www
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bqm_rates_slits_open.gif

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